Lido V3 has launched on the Ethereum mainnet, introducing a new feature called stVaults, which allows for more customizable staking options while maintaining the liquidity benefits of stETH. Previously, stakers had to choose between pooled liquid staking, which offered simplicity but limited customization, and bespoke setups, which provided control but came with operational complexity. stVaults bridge this gap, letting users customize key aspects such as operator selection and fee structures while still leveraging a shared liquidity layer via stETH. The release is significant for institutions that require specific staking setups. Lido V3 allows for segregated vaults with dedicated validator infrastructure, meeting institutional needs for auditability and operational controls. For instance, Northstake and Solstice are already using stVaults to cater to compliance-sensitive clients, providing asset segregation and traceability without sacrificing liquidity. This flexibility opens the door for more diverse staking products and institutional-grade controls. Node operators also benefit from the new structure, moving away from traditional pooled models to create differentiated offerings. They can now customize vaults linked to their validator operations, competing on performance and pricing. Early examples show that operators are developing tailored staking products that cater to various risk profiles and yield strategies. The introduction of the DeFi Wrapper toolkit further simplifies the process for teams looking to launch user-facing staking products, providing pre-integrated solutions and custom token options. Moreover, stVault modularity allows Layer-2 solutions to incorporate staking more seamlessly, turning bridged ETH into productive assets without complicating user experience. This approach treats staking as an integral part of network economics rather than a separate task, which could change how staking is viewed and utilized in the Ethereum ecosystem.